[BlueOnyx:24526] Re: 5210R Blacklist logging

[Larry Smith]

Pretty sure the error (no such file or directory)
is related to dnsblog being commented out in your master.cf
file.  While those errors continue you will have no
dnsblog activity (other than the error).

-- 
Larry Smith
lesmith at ecsis.net

On Fri November 20 2020 11:34, Florian Arzberger wrote:
> > -----Ursprüngliche Nachricht-----
> > Von: Blueonyx <blueonyx-bounces at mail.blueonyx.it> Im Auftrag von Ernie
> > Gesendet: Freitag, 20. November 2020 15:37
> > An: BlueOnyx General Mailing List <blueonyx at mail.blueonyx.it>
> > Betreff: [BlueOnyx:24524] Re: 5210R Blacklist logging
> >
> > You could try editing a few lines in /etc/postfix/master.cf to start
> > postsceen. eg:
> >
> > #
> > ==========================================================
> > ================
> > # service type  private unpriv  chroot  wakeup  maxproc command + args
> > #               (yes)   (yes)   (no)    (never) (100)
> > #
> > ==========================================================
> > ================
> > #smtp      inet  n       -       n       -       -       smtpd
> >
> > smtp      inet  n       -       n       -       1       postscreen
> > smtpd     pass  -       -       n       -       -       smtpd
> > #dnsblog   unix  -       -       n       -       0       dnsblog
> > #tlsproxy  unix  -       -       n       -       0       tlsproxy
> > #submission inet n       -       n       -       -       smtpd
> >
> > Restart postfix after you have done that and see if it fixes your rbl
> > logging.
> >
> > - Ernie.
>
> Did that right away and no rejections logged so far, but postscreen now
> does a LOT of logging like
>
> Nov 20 18:30:12 h2878608 postfix/postscreen[591049]: CONNECT from
> [45.150.206.113]:10452 to [85.215.81.31]:25 Nov 20 18:30:12 h2878608
> postfix/postscreen[591049]: warning: psc_dnsbl_request: connect to
> private/dnsblog service: No such file or directory Nov 20 18:30:12 h2878608
> postfix/postscreen[591049]: warning: psc_dnsbl_request: connect to
> private/dnsblog service: No such file or directory Nov 20 18:30:13 h2878608
> postfix/postscreen[591049]: HANGUP after 5 from [5.188.206.201]:26328 in
> tests before SMTP handshake Nov 20 18:30:13 h2878608
> postfix/postscreen[591049]: DISCONNECT [5.188.206.201]:26328
>
>
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